Scubapro S600 Mk25 Titanium Regulator with DIN and Yoke Start Price USD 0.99 Current Price USD 610.00 Time Left - Bid Count 18 Buy It Now Price - Reserve Price - Start Time Wednesday, October 08, 2008 End Time Wednesday, October 15, 2008 Location Seattle, WA See more about 'Scubapro S600 Mk25 Titanium Regulator with DIN and Yoke' Description Scubapro S600T/Mk25T fully titanium regulator with both DIN and Yoke fittings. The titanium DIN was about a $200 upgrade. Also comes with BCD hose and carrying case. This regulator was a backup to an identical unit and has only been used a few times in fresh water. Flawless cost over $1200 new Place a Bid!